Regular soldiers comprised of freemen, equipped with some armour and a spear, able to form a defensive ring of spears.
Composed of freemen too poor to afford a horse for the cavalry, this company is armed with a spear and reasonable armour. Better trained and disciplined than peasant militias, these spearmen are capable of forming a defensive ring of spears, which is particularly effective against cavalry.

Mustering Hall

Garrison Quarters

In Castles, Spearmen are recruited with a Garrison Quarters and available until the Full Plate Armor Event in the Late 13th century( about 1380-1400 ).